I use a BibTeX style which automatically italicises booktitles (using \emph). I have certain entries which contain italicised words in the title. I would like these to appear non-italicised (in roman) in the final PDF output. Using any of \emph or \textit or \textrm on these items doesn't seem to make any difference -- the whole title still appears in italics.
Minimal .bib entry
@PHDTHESIS{klein1974,
author = {Klein, Jared S.},
title = {The Particle \emph{u} in the {R}igveda},
school = {Yale},
year = {1974},
address = {New Haven, CT},
timestamp = {2009.12.04}
}
Minimal .bbl entry generated by sp.bst:
\bibitem[{Klein(1974)}]{klein1974}
Klein, Jared~S. 1974.
\newblock \emph{The particle \emph{u} in the {R}igveda}.
\newblock New Haven, CT: Yale dissertation.